Cumulus Networks

Mountain View, United States Founded: 2009 • Age: 17 yrs Acquired By Nvidia
A full-featured Linux operating system is developed for networking hardware.

About Cumulus Networks

Cumulus Networks is a Technology company based in Mountain View (United States) founded in 2009, and was acquired by Nvidia in May 2020. A full-featured Linux operating system is developed for networking hardware. It operates in the Technology and Telecommunications sectors. Cumulus Networks has raised $129 million across 5 funding rounds from investors including Nvidia, Top Tier Capital Partners and Andreessen Horowitz. Its focus areas include Enterprise Infrastructure, Operating Systems, Network Operating System and Enterprise Networking. Its legal entity is CUMULUS NETWORKS, INC. Its competitors include Arrcus, IP Infusion and Pluribus Networks; 3 of its 3 listed competitors have raised funding.

Company details

Cumulus Networks was founded in 2009 in Mountain View, United States, by engineers from Cisco and VMware. A Linux-based operating system is provided for networking hardware, functioning as a software distribution on standard industry equipment. Linux applications and automation tools are supported on network devices, with operations focused on data center environments. The companys domain is cumulusnetworks.com, and activities center on software for the networking sector.

Key Metrics
  • Total Equity Funding
    $129M (USD)

    in 5 rounds

  • Latest Funding Round
    $43M (USD), Series D

    Jan 2018

  • Investors
    Nvidia

    & 7 more

  • Acquired by
    Nvidia

    (May 2020)

Apps and channels of Cumulus Networks

its YouTube channel NVIDIA has 1.22M subscribers and 30 videos.

NVIDIA
YouTube 1.22M subscribers 30 videos Science & Technology
Open channel

Videos from Cumulus Networks

The most watched videos on Cumulus Networks's YouTube channel, NVIDIA (1.22M subscribers). Click a video to play it here.

The U.K.'s Next Industrial Revolution
1.2M views
NVIDIA Keynote at AI Infra Summit 2025: Advancing Innovation in AI infrastructure
705.8K views
Why NVIDIA Built Nemotron—Open Models, Datasets, and Techniques for the Future of AI
357.2K views
NVIDIA and OpenAI Announce ‘the Biggest AI Infrastructure Project in History’
299K views

More on NVIDIA.

Funding Insights of Cumulus Networks

Cumulus Networks has successfully raised a total of $129M across 5 strategic funding rounds. The most recent funding activity was a Series D round of $43 million completed in January 2018. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.

  • Total Funding $129M
  • Total Rounds 5
  • Last Round Series D — $43M
  • Investors Count 7

All 5 funding rounds of Cumulus Networks with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.

DateAmountTransaction NameValuationLead InvestorsInvestors
Jan 2018$43MSeries D–Telstra Ventures
Jan 2016$35MSeries C–SV Angel, Wing Venture Capital
Jan 2014$36MSeries B––
Aug 2012$15MSeries A–Battery Ventures, a16z
–
Jun 2011Seed––
Valuation history

8 investors in total: 8 institutional.

Investors in Cumulus Networks

Cumulus Networks has secured backing from 8 investors, including venture fund and institutional investors. Prominent investors backing the company include Nvidia, Top Tier Capital Partners and Andreessen Horowitz.

All
Venture Fund
Institutional
InvestorDescriptionFounded YearDomainLocation
Venture capital investments in technology sectors are handled by Andreessen Horowitz.
a16z.com
Investments in technology companies are conducted globally by Battery Ventures.
battery.com
Sequoia Capital is engaged in venture capital investments.
1972sequoiacap.com
Venture capital firm backed by Telstra
telstraventures.comSan Francisco, United States
Early-stage investments are provided to transformative technology companies.
svangel.comSan Francisco, United States
Venture capital fund and fund of funds focused on early-stage startups
wing.vcPalo Alto, United States
Diversified investment management firm
1999ttcp.comSan Francisco, United States
AI-powered graphical processing units and SoCs
1993nvidia.comSanta Clara, United States
Premium access

Investor details for Cumulus Networks

The complete investor list, round-by-round participation and investor portfolios require an active premium plan.

  • Complete investor list
  • Round participation
  • Investor portfolios
  • Co-investor network

Verified entity values are shown only after access is granted.

People of Cumulus Networks

832 people are tracked at Cumulus Networks (301 in leadership, 13 in board & advisors, 518 in team).

NameRoleGroup
Matt McGrigg
Director, Global Business Development - Cloud And Strategic PartnersLeadership
Jensen Huang
Founder, President & CEOLeadership
Donald Robertson
VP, Chief Accounting OfficerLeadership
Ashutosh M.
Senior Director, Networking BU - Bluefield/doca (developer Relations/partners/technical Marketing)Leadership
Karan Gupta
Director, Hardware EngineeringLeadership
Lou Lederer
Director Of Hardware EngineeringLeadership
Marlene Wan
Director Of Engineering, System SoftwareLeadership
Marianne Hurlow
Executive Assistant To EVP & CFOLeadership
Carrie Almeida
Head Of Federal Partner SalesLeadership
Jennifer Green
Director, Global HR OperationsLeadership
Huaping Luo
DirectorLeadership
Steve Horeff
Director Of Applications EngineeringLeadership
Farhad Sunavala
Cloud Infrastructure HeadLeadership
James Chambers
Vice President, Silicon Engineering And SourcingLeadership
Divyesh Shah
Director Of Product Development EngineeringLeadership
Ethan Frazier
Senior Director Of Hardware Engineering, Memory DesignLeadership
Shilpa Kolhatkar
Global Head Of AI NationsLeadership
Kelly Clonts
Director, Development Test EngineeringLeadership
Shobhit Aggarwal
GSI Client DirectorLeadership
Ronan le Toquin
Director - Engineering Drive SoftwareLeadership

812 more people are available in the full profile.

Premium access

Complete people profiles for Cumulus Networks

Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.

  • Full employee list
  • Team structure
  • Board tenure
  • Professional contacts

Verified entity values are shown only after access is granted.

Timeline of Cumulus Networks

4 dated milestones of Cumulus Networks across 11 years, from founding to its latest funding, stage changes and deals.

  1. Founded Cumulus Networks is founded.
  2. Funding First funding round.
  3. Funding Latest funding round, Series D, of $43.0M.
  4. Exit Acquired by Nvidia.

Competitors of Cumulus Networks

Cumulus Networks has 3 listed competitors in our database, 3 of them funded. They include Arrcus, IP Infusion and Pluribus Networks.

Company NameDomainFoundedHQ LocationTotal fundingEmployeesDescription
arrcus.com2016San Jose, United States$160.44M
Linux-based network OS is provided for enterprise infrastructures.
ipinfusion.com1999Santa Clara, United States$14.7M28
Enterprise network operating system is offered through cloud-based platform.
pluribusnetworks.com2010San Jose, United States$112.5M63
Cloud & software-defined networks OS for data centers
Premium access

Detailed competitors of Cumulus Networks

The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.

  • Full competitor set
  • Operating metrics
  • Benchmarks
  • Competitive positioning

Verified entity values are shown only after access is granted.

Web traffic of Cumulus Networks

Websites that share an audience with Cumulus Networks (cumulusnetworks.com).

Similar websites

Websites whose visitors overlap most with Cumulus Networks. Affinity shows how closely the audiences match.

WebsiteDomainAudience affinityMonthly visitsGlobal rankProfile
pica8.com
100%
3.5K#5,116,489View details
linux.slashdot.org
linux.slashdot.org
84%
–
windowsvslinux.wikidot.com
windowsvslinux.wikidot.com
82%
–
controlup.com
76%
141.5K#254,716View details
cumulus-systems.com
76%
View details
••••••••••••••••.com••%•.•M#•••••–
••••••••••••••••.com••%•.•M#•••••–
••••••••••••••••.com••%•.•M#•••••–
Premium access

All 14 similar websites and full traffic analytics for Cumulus Networks

The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.

  • 14 similar websites
  • Audience overlap
  • Engagement analytics
  • Traffic by brand

Verified entity values are shown only after access is granted.

Top companies in Enterprise Networking & IT Infrastructure

3 companies that operate in the same segment as Cumulus Networks (Enterprise Networking & IT Infrastructure) in United States, ranked by their profile score on The Company Check.

CompanyDescriptionFoundedLocationTotal fundingRevenueEmployees
Cloud orchestration solutions are provided for multi-cloud and device applications.
1998Palo Alto, California, United StatesUSD 595.83 MUSD 812.05 M8,861
Cloud based website security solutions
2009San Francisco, California, United StatesUSD 332.1 MUSD 1.67 B7,330
Cybersecurity and zero trust solutions are delivered for secure networks.
2007San Jose, California, United StatesUSD 148 MUSD 3.35 B9,616
Upgrade to premium

Unlock complete access to The Company Check

Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.

Upgrade to Premium No viewing limits. Your plan controls exports and screening usage.
Included in your Premium account
  • ✓
    Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
  • ✓
    Full access to every database India & global coverage, advanced filters and rich profile details
  • ✓
    Always-on access from your team account Single premium plan for everything you see on the portal

Related news about Cumulus Networks

Premium access

Complete news archive for Cumulus Networks

Full article history, source details, and older brand coverage require an active premium plan.

  • Full article archive
  • Source and publication date
  • Older coverage
  • Brand-specific news history

Verified entity values are shown only after access is granted.

Frequently Asked Questions about Cumulus Networks

Cumulus Networks was founded in 2009 and raised its 1st funding round 2 years after it was founded.

Cumulus Networks is headquartered in Mountain View, United States. It is registered at Mountain View, California, United States.

Cumulus Networks is a funded company, having raised a total of $129M across 5 funding rounds to date.

Cumulus Networks was founded in 2009 in Mountain View, United States, by engineers from Cisco and VMware. A Linux-based operating system is provided for networking hardware, functioning as a software distribution on standard industry equipment. Linux applications and automation tools are supported on network devices, with operations focused on data center environments. The companys domain is cumulusnetworks.com, and activities center on software for the networking sector.

Cumulus Networks's top competitors include Arrcus, IP Infusion and Pluribus Networks.

Cumulus Networks has 8 investors. Key investors include Nvidia, Top Tier Capital Partners, Andreessen Horowitz, Battery Ventures, and Sequoia Capital.

Cumulus Networks operates through Cumulus Networks, Inc.

Yes. Cumulus Networks was acquired by Nvidia in May 2020.

Explore millions of companies — effortlessly

Access structured, verified intelligence on 7M+ companies across industries, sectors, and global markets. From early-stage startups to large enterprises, discover ownership, leadership, funding, financials, acquisitions, and market signals — all in one powerful platform.

Free account with essential features Instant access to company reports Enterprise solutions available